Saunas in Newark, California
No dedicated sauna venues yet, plus 2 gyms whose own website mentions a sauna. Every listing links to the venue’s own site so you can check prices and hours.
- Sauna venues
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- Gyms with a sauna
- 2
- Cold plunge
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- Day passes mentioned
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Gyms with a sauna in Newark
Each of these gyms mentions a sauna on its own website. Most need a membership or guest pass — check before you go.
- Fitness 196203 Jarvis Ave, Newark · (510) 298-0819Sauna, cold plunge, day passes or drop-in visits mentioned on fit19.com · checked Sep 30, 2026Website
- Underground Fitness II3900 Newpark Mall Ste 104, Newark · (510) 936-4373Sauna mentioned on undergroundfitnessclub.com · checked Sep 30, 2026Website
Saunas in Newark: common questions
Where can I find a sauna in Newark?
We list 2 places in Newark, California: 2 gyms whose website mentions a sauna. Each listing links to the venue’s own website.
Which gyms in Newark have a sauna?
2 gyms in Newark mention a sauna on their own website, including Fitness 19 and Underground Fitness II. We checked each site and link to it; confirm access and membership rules with the gym.
How much does a sauna session cost in Newark?
Prices differ widely between gyms, bathhouses and private sauna studios, and change often. Each profile links to the venue’s own website, where current prices and day-pass options are listed.